Daubeney Carshott, a concert pianist, leaves London to dive for pearls on Thursday Island in the South Seas at the whim of Stella Raff, his fiancée. Once there, he discovers that the life he leads as a pearl diver is better in every way than his former existence as a social-lion pianist. He meets and falls in love with Lorna Quidley, after learning this Stella had send other suitors off in quest of a giant pearl for her.

Bob Rogers ('Lloyd Hughes'), a former World War One flying ace, loses his license after crashing an airplane while drunk. He works his way back into the commercial airline service by tracking down the bandits who have been robbing the Air Express.

Olive Borden plays a modern jazz maiden who is forced to be good for six months or lose out on her grandfather's inheritance.

Millicent Howard, whose appearance and persona bring her a life of luxury. A millionaire named Claverhouse asks her to marry, but she values love more than wealth, and she sacrifices everything for another man, who is less wealthy, Jerry Booth. A lost film.

Idealistic young American falls under the influence of Communist agitators.

A publisher bets an author that he won't be able to write a romantic adventure novel while on a walking trip from New York to San Francisco.

A businessman during the Great Depression discovers that his partners are crooked con-men, and he tries to make things right for the stockholders, but gets framed.

The last of the impetuous Varicks, Lady Helen Haden is married to Sir Bruce Haden, a brute who treats her shamefully. She falls in love with Ned Thayer, a young American, but refuses to divorce her husband because of the attendant scandal and disgrace. Sir Bruce gains possession of a love letter written to Ned by Lady Helen and divorces her. Ned goes to Africa, and Lady Helen comes to the United States, where she encounters Rudolph Solomon, an art collector who wants her to become his mistress. The noblewoman at first refuses, but when her money runs out, she agrees to the proposal and attends a party at his home. Ned, who has learned of the divorce, comes looking for Helen and meets her at Solomon's party. Lady Helen is so humiliated and ashamed that she rushes from the house and throws herself in front of an automobile.

The life and loves of composer Stephen Foster, from his early success through his decline, degradation, and death from alcoholism.

A gang of crooks evade the police by moving their operations to a small town. There the gang's leader, John Madison, encounters a faith healer and uses him to scam the gullible public of funds for a supposed chapel. But when a real healing takes place, a change comes over the gang.

A mad doctor is determined to take revenge on the family he believes is responsible for his daughter's death.

Two former WWI aces from opposite sides, Bill Ramsey and Otto Shumann, in the best tradition of Eddie Rickenbacker and the Red Baron, barnstorm their way across the Poverty Row skies of middle-America while competing for daredevil honors and the favors of the lovely Eve.

Mickey Lofton, young half-brother of famed war-aviator Jerry, fails in his attempt to enter the Canadian Air Corps, because of his fear of thunderstorms developed by an incident in his boyhood days. Jerry, now a Captain in the U.S. Department of Justice, is given an assignment to capture some border oil smugglers. Through his friendship with Raoul McGuire, one of the suspects, Jerry is accepted as a member of the gang. Mickey is in love with Raoul's sister, Molly. Gang leader Moran shoots and wounds Raoul, and is himself shot down by Jerry. Mickey flies Molly and her wounded brother to a hospital. Jerry takes off in another plane to guard Mickey's craft from a pursuing airplane, and crashes his plane into the gangster's plane but parachutes to safety.

Alice Kendall is the darling of her social set, the sons and daughters of millionaires, although Alice's mother has impoverished herself to provide Alice with the luxuries she expects as her right. Mom blows what's left of her fortune to provide the best trousseau that money can buy when Alice marries Fred Garlan, and then wishes Fred lots of luck. Now, Alice is trying to coax Fred into buying her a new sable coat while Fred is busily trying to borrow enough money to keep his business afloat.

John and Tilly's happy marriage is ruined when Tilly's father finds out about the scandalous past of John's mother. John, unaware of his father-in-law's meddling, thinks Tilly has left him, and he leaves town. Her father leads Tilly to believe that John has died in an accident, and he pushes her to marry someone else.